more than 1,000 people marched to protest the fatal shooting of andy lopez. investigators say the teen was carrying a bee bee gun that looked like an assault rifle. they say when he didn't drop the gone, an officer opened fire hitting lopez multiple times. the fbi is investigating the incident. today's protest lasted three hours and no arrests were made. another march is scheduled for tomorrow. >>> a high school teacher in north carolina is out of a job after allowing students to draw blood for a biology assignment. mcmillan says the students were finding out their blood types by using a lab kit. the kit included needles that mcmillan allowed the students to reuse after they were cleaned with alcohol. she said she thought the experiment was approved by the school. >> if it was not okay to use, then i think that it should have been taken out during the summer. >> we don't want students to be, first of all, sharing a needle and second of all having any type of human blood in the classroom. >> an assistant principal stopped the lab after receiving a phone call f